This script performs traffic flow analysis using YOLOv8, an object-detection method and ByteTrack, a simple yet effective online multi-object tracking method. It uses the supervision package for multiple tasks such as tracking, annotations, etc.

• clone repository and navigate to example directory

  git clone https://github.com/roboflow/supervision.git
  cd supervision/examples/traffic_analysis

• setup python environment and activate it [optional]

  python3 -m venv venv
  source venv/bin/activate

• install required dependencies

  pip install -r requirements.txt

• download traffic_analysis.pt and traffic_analysis.mov files

  ./setup.sh

python script.py \
--source_weights_path data/traffic_analysis.pt \
--source_video_path data/traffic_analysis.mov \
--confidence_threshold 0.3 \
--iou_threshold 0.5 \
--target_video_path data/traffic_analysis_result.mov